musiclover

what all sections are you supposed to have? hypothesis: the distance between each dot is the same if there is no change in velocity.

speed...acceleration....velocity?? no term as 'speed' in physics, i think. it's just acceleration and velocity. F = m*a (force = mass * acceleration).... so, a = F/m. you've to know F and m to get a. F in this case would be weight of the car. weight, w = m*g = F g = 9.8 m/s^2 (gravity constant) m = mass of the car that you must have measured in class/lab (in grams or kilograms or pounds...) h = height of the ramp (the vertical height)...make a right triangle, etc etc... so now you got F and you got already have mass, m. so now go get acceleration, a.... now for velocity....since the ramp was too short for there to be a big change in velocity...you can just use average velocity and make life easy for you... avg velo = change in distance/ change in time. I'm sure you knew the distance the car travelled, and you would have had a stop-watch to get the time for the run. Plug and chug!

^ 20 cute baby! hehe

^ 14 :cool: :dozey: :sneaky:

I work as an engineer

I tried to look up the lyrics of that song but they're hard to find...but i got one here at last. so here goes: The Littlest Angel as sung by Perry Como - 1962 Let me tell you a story that is often told in the great Celestial hall, All about an angel just 4 years old, The Littlest Angel of all. How all day he would play with a little box that to others had no worth, Ah, but there were treasures in that little box, The treasures he'd brought from earth. Just a butterfly with golden wings, A little piece of a hollow log, 2 shiny stones from a river bank, and the worn-out strap of his faithful dog. Then the angels all heard that the Holy Child would be born in Bethlem, and they all brought presents to the Holy Child and each gift was a heavely gem. The Littlest Angel gave his little box with the presents fine and rare, then the Littlest Angel sat alone and cried, for his gift was so meager and bare. Just a butterfly with golden wings, A little piece of a hollow log, 2 shiny stones from a river bank, and the worn-out strap of his faithful dog. But the Lord chose the gift of the little box That a child had blessed with love, and it started glowing that very night, It became The Star up above. When you see that star as it shines on high, in the great celestial hall, You will know the proudest angel in the sky, is The Littlest Angel of all. With his butterfly with golden wings, A little piece of a hollow log, 2 shiny stones from a river bank, and the worn-out strap of his faithful dog. (i guess it's not the same unless you hear it sung...and Bing Crosby does as good a job as any! i remember listening to this CD/song while studying for my Physical Chemistry finals a few years ago at the univ!....that song, i'd heard for the first time, and it gave me goosebumps!)

The Littlest Angel: This is one of my FAVORITEEEEEEE christmas songs of all time! :-) check it out...it's in this collection of Bing Crosby and David Bowie: http://www.amazon.com/exec/obidos/tg/detail/-/B00000JPM6/103-6223282-3407018?v=glance album title: "Bing Crosby's Christmas Classics"

:lol: :P

It's Beginning to Look a Lot Like Christmas.....

i said you had a luvly pic :-)

yep...i'm square with 'it rules' comment from sarah... :lol:

ummm yep, and that av's got a bright and luvly face too, if I may say so! :cool:

hey Denise Berryman... thanks :-) I don't know much about you either, but your avatar's surreal!! and your sig's also purdy! I think I should scoot from this thread now... :embarrased:

i love it too. in fact i'm not even christian and i have church music in my tiny collection! lol I have a 2-CD set of Riga Boys' quoire (sp?) singing carrols...it's really super, and very traditional. but i also have disney and chipmunks X-mas music! lol i guess if it's just a few weeks out of the year, i'm fine with it. but not if i've to work along with those tunes piping in ALL the time! thank god i work in office now! lol

whoa! this thread's chugging along at last and I'm very glad that it is :0) thanks Sarah for your reply. "kippah"...makes a mental note. i'm not too religious, but i do like my religious heritage so....

btw, i just wrote something on your album pic thingy...

whoa! where did i ever say that (here or on any other web site!!)? :o You read personalities or what??! :cool: I'd have to say that I do like candlelight dinners....but the last time I did a walk on the beach was when I was a 13-year old kid! well, that's not exactly true...but close enuf! you're good! :P

hey! that lovely bright sun is back up again! :-) it's so cloudy and dull when you're indoors all day!

:square:

How many dyslexics does it take to change a light bulb? Two. One to ladder the hold, and the other to bulb in the screw. :P

Nemo.... :lol: :lol: :lol: @ your new av! and :stunned: @ how fast you belted that one out!!

ummm Denise....who were you referring to? :huh: Hicksy? his sig's got a cool song? *looks* :D I guess we all are posting wayyyyy toooo fast on here! lmao we should all just start using names of people we're referring to. i know it's not as much fun but ah well... :cool:

nooooo the asian comment was for Dania! lol and why would you be an enigma to me even if you were an Asian!!? :P

:lol: :lol: I've worked in department stores and drug stores in the past, so I know how it feels to be listening to the same kind of music (or even same songs!), specially when it's supposed to be all cheesy and cheerful and such...over and over again for several hours at a time!!

nice!